Worried period help TMI**

Hi guys so I’m just worried about something… so I didn’t track my period this time and I feel like I’ve been having my period for almost two weeks… I notice that I’m having big blood clots coming out and I’m kinda getting worried… is this normal or should I be seen with a provider? What I’m thinking Is last month I didn’t have my period for a month then this happens when I started to spot then this came next so should I be worried? What could this be? SORRY FOR THE PICTURE TMI!!!